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Fencer Vulns
medium 6.5

CVE-2021-43701 json

CSZ CMS 1.2.9 has a Time and Boolean-based Blind SQL Injection vulnerability in the endpoint /admin/export/getcsv/article_db, via the field…

published 2022-03-29 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-30608

cvss
6.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.3%
EPSS 3.3% chance of exploitation in 30 days, percentile 88%
public exploits
1
Exploit-DB

Summary

CSZ CMS 1.2.9 has a Time and Boolean-based Blind SQL Injection vulnerability in the endpoint /admin/export/getcsv/article_db, via the fieldS[] and orderby parameters.

Timeline

  1. Published
  2. First public exploit (EDB-50846)

Exploit prediction

3.35% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-50846 CSZ CMS 1.2.9 - 'Multiple' Blind SQLi(Authenticated) webapps, 2022-03-30
  • github.com https://github.com/cskaza/cszcms/issues/31 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/166535/CSZ-CMS-1.2.9-SQL-Injection.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.